48567421

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 61636608

約数和(自身を除く): 13069187

約数列:

[1, 7, 23, 31, 37, 161, 217, 259, 263, 713, 851, 1147, 1841, 4991, 5957, 6049, 8029, 8153, 9731, 26381, 42343, 57071, 68117, 184667, 187519, 223813, 301661, 1312633, 1566691, 2111627, 6938203, 48567421]

約数ペア:

[(1, 48567421), (7, 6938203), (23, 2111627), (31, 1566691), (37, 1312633), (161, 301661), (217, 223813), (259, 187519), (263, 184667), (713, 68117), (851, 57071), (1147, 42343), (1841, 26381), (4991, 9731), (5957, 8153), (6049, 8029)]